Fix style to match original upstreamHEADmaster

1 files changed, 12 insertions, 6 deletions

diff --git a/cic.c b/cic.c
index ddc99b3..461b1ee 100644
--- a/cic.c
+++ b/cic.c
@@ -159,7 +159,8 @@ parsesrv(char *cmd) {
 	}
 }
 
-int getinput(char *buf, size_t sz)
+static int
+getinput(char *buf, size_t sz)
 {
 	int ch;
 	size_t ret = 0;
@@ -213,7 +214,8 @@ done:
 	return ret;
 }
 
-void gettermsize(void)
+static void
+gettermsize(void)
 {
 	struct winsize w;
 
@@ -227,7 +229,8 @@ void gettermsize(void)
 	wsetscrreg(viewwin, 0, rows-2);
 }
 
-void doresize(void)
+static void
+doresize(void)
 {
 	int ch;
 
@@ -251,17 +254,20 @@ void doresize(void)
 	wrefresh(inputwin);
 }
 
-void sigint(int unused)
+static void
+sigint(int unused)
 {
 	running = 0;
 }
 
-void sigwinch(int unused)
+static void
+sigwinch(int unused)
 {
 	got_sigwinch = 1;
 }
 
-void cleanup(void)
+static void
+cleanup(void)
 {
 	fclose(srv);
 	fclose(log);